and for me as mayor of san francisco, i know that the chief and i and supervisor cohen and dr. campbell and the whole public health staff have always had dialogue and been concerned especially when there is an uptick in june of this year on violent crime and homicides in san francisco. and, so, we've been working together on creating a program which i announced some months ago, the ipo program, the ability to work on things that would interrupt and intervene earlier in the behavior patterns of people that would be both victims and perpetrators of violent crime in our city. to support the police department and law enforcement system of doing more predictive policing using both data and technology to help us do that. and then, of course, i think the most important part is to organize our communities and work with community-based organizations, families, religious groups, and everybody that's on the ground to find more ways to intervene in violent behavior out there and utilize resources such as education systems, our community jobs programs, others that might allow people to go i